• Principal System Administrator/ISSE

    BAE Systems (Cedar Rapids, IA)
    …in the following ways;** + Build, configure, administer and troubleshoot Windows (and Linux ) servers and user workstation hardware and software ; design and ... technologies such as LDAP and Active Directory domains in supporting (Windows/ Linux ) cross- platform clients is desirable. **Required Education, Experience, &… more
    BAE Systems (01/16/26)
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  • Associate - Tech Ops Engineering

    American Express (Phoenix, AZ)
    …this role?** We're looking for a Site Reliability /Application Support Engineer responsible for web application performance, availability, and reliability. Candidate ... and strategic recommendations by quickly assessing and remediating complex platform availability issues. Site Reliability Engineering /Application Support (SRE/AS)… more
    American Express (01/10/26)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Baltimore, MD)
    …operational activities of the entire IT infrastructure including Servers (Windows & Linux ), Workstations (Windows & Linux ), Networking equipment, and NetApp ... analyze internal and external customer requirements and recommend equipment and software as needed, periodically taking on the responsibility of coordinating various… more
    Northrop Grumman (01/15/26)
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  • Technical Lead

    Nightwing (Sterling, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... technical leadership in the design, development, testing, and deployment of complex software systems. This role combines advanced software engineering expertise… more
    Nightwing (12/29/25)
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  • Windows System developer

    Capgemini (Bellevue, WA)
    …judgement and the ability to supervise the technical and administrative work of other software engineers. 4. The software engineer builds skills and ... expertise of his/her software engineering discipline to reach standard software engineer skills expectations for the applicable role, as defined in… more
    Capgemini (12/30/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …Systems Group is seeking an exceptional and dynamic IT Systems Administrator and Engineer to bolster our team in a blended role. This pivotal position involves ... and maintain classified development networks by working to upgrade hardware and software .* Work with security compliance team to develop creative solutions to meet… more
    MIT Lincoln Laboratory (01/16/26)
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  • Systems Network Administrator

    Noblis (Atlantic City, NJ)
    …management and equipment monitoring using industry standard open-source software solutions/data/operating systems. The Systems Network Administrator Engineer ... IP-VCSs and Air-to-Ground Protocol Converters (APCs). The Systems Network Administrator Engineer will plan, design, install, configure, and maintain laboratory IP… more
    Noblis (01/02/26)
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  • Test Manager, Engineering (Austin, TX)

    Celestica (Merrimack, NH)
    …and testing. * Relevant industry certifications (eg CCNP Data Center, Linux Foundation Certified Engineer , Mellanox certifications). **Notes** This job ... New Hampshire City: Merrimack **General Overview** **Job Title:** Manager, Software Engineering 1 **Functional Area:** Engineering (ENG) **Career Stream:** Design… more
    Celestica (01/16/26)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …organization, which oversees MPO's Enterprise Information Technology (EIT)-the backbone platform for all enterprise users. **Responsibilities include, but are not ... operational stability of CI/CD pipelines, ensuring smooth deployment and reliable software deployments. + Administer, monitor, and troubleshoot AWS cloud resources,… more
    ManTech (12/24/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …organization, which oversees MPO's Enterprise Information Technology (EIT)-the backbone platform for all enterprise users. **Responsibilities Included but are not ... for Windows Server 2022 environments, Windows 10/11 client systems, and various Linux distributions (eg, Rocky,CentOS, RHEL) within both cloud and on-premise. +… more
    ManTech (12/24/25)
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